www.pairuigroup.com

Date:07/31/2014

DC-DC Converter

SIP-Package

DMV78xx-1000 SERIES, NON-ISOLATED, 3 PIN, SWITCHING REGULATORS

FEATURES:

Wide input voltage range

High efficiency up to 97%

Miniature SIP package

Low ripple & noise

Operating temperature range -40

3 year warranty

Model

Input voltage

(Vdc)

Output voltage

(Vdc)

Output current

(mA)

Efficiency

Typ.

DMV7803-1000

4.75-28

3.3

1000

90%

DMV7805-1000

6.5-32

5

1000

93%

DMV7812-1000

15-32

12

1000

95%

Notes: other input and output models may available on request.

ELECTRICAL

Output voltage accuracy

Full load

±2.0% typ.

Line regulation

Nominal Load, full voltage

±0.4% typ.

Load regulation

20% ~ 100% full load

±0.2% typ.

Ripple and noise

20MHz BM, full load

≤50mVp-p typ.

Operating frequency

Typical value

350KHz typ.

Operating temperature range

---

-40

Storage temperature range

Humidity: 5%-95%, non-condensing

-55

Over temperature protection

---

Short circuit protection

---

Auto-recovery

Relative humidity

---

10% - 90%

MTBF

2000K Hrs

Weight

---

1.6g

Notes: All the parameters are measured at 25

full load and after warm-up, unless otherwise specified.